MD5
Can you show me two actual, non-trivial strings that produce the same MD5 or SHA1 hash?
...and if not, why not? So here\'s the question behind the question. I understand that the likelihood of accidental collisions in MD5 and SHA1 is small (though less likely in SHA1 than in MD5). I a[详细]
2023-03-29 02:52 分类：问答I need to check MD5 of a large file in client machine before uploading into server in ASP.NET.
I need to check MD5 of a large file in client machine开发者_开发技巧 before uploading into server in ASP.NET.[详细]
2023-03-28 15:25 分类：问答extract first 5 and last 5 characters from a string using php?
I have an MD5 alpha-numeric. How can I get the first five characters and last five characters, and put them in one string using PHP?[详细]
2023-03-28 14:43 分类：问答md5sum a file that contain the sum itself?
I have written a small app in C++ consisting of a single EXE file. I want to put in its \"about\" dialog the md5sum of the executab开发者_开发知识库le itself. It should be embedded statically into th[详细]
2023-03-27 18:41 分类：问答How to decrypt the encrypted password in md5()? [duplicate]
This question already has answers here: Closed 10 years ago. Possible Duplicate: Is it possible to decrypt md5 hashes?[详细]
2023-03-27 18:17 分类：问答Should I store my salt along with my hashed password in the database?
I\'ve been reading a bunch of stuff about security and I\'m just now starting to try and play around with the code. I want to use MD5 encryption with a salt. I ran across this nifty PHP script with ra[详细]
2023-03-27 14:24 分类：问答How to do a md5 hash of some hex values?
开发者_开发问答I\'m a newbie in php. what i need to do is to do md5 hashing on some hex values. For example, I want to do an md5 hash of 0x14. the actual hash of that, is:[详细]
2023-03-27 13:36 分类：问答Authentication over web service via Curl
I\'m currently working on a service to send data from one website 开发者_Python百科to another in order to update a record on the receiving site. I\'m using Curl for the web service communication.[详细]
2023-03-27 06:05 分类：问答HMAC MD5 on Windows Phone 7 / Silverlight
I\'m trying to generate a HMAC_MD5 algorithm on Windows Phone 7. As as I discovered , HMACMD5 class in not implemented in WP7. On the other hand, I found a MD5 Silverlight library ( http://archive.msd[详细]
2023-03-25 22:34 分类：问答mysql_real_escape_string() Still Needed With md5()?
I am just going through some code and making sure that all user i开发者_StackOverflow社区nput is rune through mysql_real_escape_string() to prevent sql injections.For password input that are run throu[详细]
2023-03-25 20:33 分类：问答
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